| 植物病原细菌的VBNC状态研究进展 |
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| 引用本文： | 蒋娜,李健强,罗来鑫. 植物病原细菌的VBNC状态研究进展[J]. 植物病理学报, 2013, 43(3): 249-257 |
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| 作者姓名： | 蒋娜 李健强 罗来鑫 |
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| 作者单位： | 中国农业大学植物病理学系，种苗健康北京市工程研究中心，种子病害检验与防控北京市重点实验室，北京 100193 |
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| 基金项目： | 公益性行业（农业）科研专项（201003066）资助 |
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| 摘 要： | 有活力但不可培养状态（Viable But Non-Culturable，VBNC）被认为是细菌对不良环境条件的一种抗逆反应，包括5种植物病原细菌在内的数十种细菌已报道具有VBNC状态。这种特定的生理状态已经导致细菌学研究中一些方法的探索和改进，对基于分离培养的植物病原细菌学研究产生了重大影响。本文对已经报道VBNC状态的植物病原细菌进行了综述，介绍了VBNC状态细菌的诱导因素、恢复条件、致病性、检测方法等方面的研究进展，对未来植物病原细菌的VBNC研究提出了展望。
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| 关 键 词： | VBNC 植物病原细菌 诱导 检测 恢复 致病性 |
| 收稿时间： | 2012-09-10; |
Progress in research on the VBNC state of plant pathogenic bacteria |
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| JIANG Na , LI Jian-qiang , LUO Lai-xin. Progress in research on the VBNC state of plant pathogenic bacteria[J]. Acta Phytopathologica Sinica, 2013, 43(3): 249-257 |
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| Authors: | JIANG Na LI Jian-qiang LUO Lai-xin |
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| Affiliation: | Department of Plant Pathology, China Agricultural University; Beijing Engineering Research Center of Seed and Plant Health; Beijing Key Laboratory of Seed Disease Testing and Control, Beijing 100193, China |
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| Abstract: | The viable but non-culturable (VBNC) state is a survival strategy in response to harsh environmental conditions. The VBNC state of five species of plant pathogenic bacteria has been reported. The specific physiological state of bacteria has leaded to some changes of methodology and will influence the traditional research based on culture in bacteriology. This review describes the VBNC state of plant pathogenic bacteria, including the inducing factors, the detection methods, the resuscitation of VBNC bacteria and its pathogenicity. Some prospects of the VBNC state are provided. |
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| Keywords: | VBNC plant pathogenic bacteria induction detection resuscitation pathogenicity |
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